baber/WOPTO huggingface dataset:
Patent EP-0155190-A2 (EP)
Inventor: WETZEL RONALD BURNELL
IPC: C12N9/36
Filed: 1985-03-15
Abstract: Enzymes are converted from or into reversibly inactive forms, zymogens, by mutating one or more selected wild type amino acid residues, in the enzymes into residues that are capable of chemical inactivation and reactivation. The invention particularly is useful in expressing enzymes normally expected to be toxic to recombinant microbial hosts in the inactive or zymogen form, after which the zymogen is activated in order to produce the functional enzyme.
Patent EP-0165059-A2 (EP)
Inventor: KOSHAR ROBERT J C O MINNESOTA
IPC: C08G77/46
Filed: 1985-06-12
Abstract: A low surface energy material is a hydrosilation reaction product of an ethylenically-unsaturated perfluoropolyether with a compound containing silicon-bonded hydrogen. A substrate bearing the low surface energy coating of the invention can be used in low-adhesion articles, for example, in adhesive tapes for cooking utensils, ice-release for aircraft, or for magnetic recording media.
Patent EP-0166593-A2 (EP)
Inventor: HAYAKAWA TOSHIRO
IPC: B82Y20/00
Filed: 1985-06-24
Abstract: An optical semiconductor device comprising laminated thin layers made of two kinds of binary compounds to form a superlatticed optical waveguiding structure and a superlatticed active region structure, thereby achieving a quantum well effect.
Patent EP-0167399-A2 (EP)
Inventor: VITZTHUM OTTO GEORG
IPC: A23F3/38
Filed: 1985-07-04
Abstract: Fermented, but unfired, green tea leaf material is contacted with a decaffeination fluid in order to effect removal of caffeine from the tea. After this decaffeination step, which preferably takes place in the absence of oxygen, the tea leaf material is fired in order to develop a black tea flavor. The preferred decaffeination fluid is a supercritical fluid with carbon dioxide being the preferred supercritical fluid. The product produced is superior to product obtained by decaffeinating green, unfermented tea or black tea.
Patent EP-0177303-A2 (EP)
Inventor: LEIPOLD DIANNE PATRICIA
IPC: A61K8/73
Filed: 1985-09-27
Abstract: Disclosed are dentifrice compositions comprising a cationic bactericide, water, a dental abrasive and a hydrophobically-modified hydfoxyethyl cellulose thickener.
Patent EP-0191988-A2 (EP)
Inventor: NICKEL LOUIS G
IPC: A23B7/14
Filed: 1985-12-17
Abstract: There is disclosed the use of 6-amino-2-ethylthio-4- pyrimidinol and its water-soluble salts to lessen the acidity and increase the Brixlacid ratio of citrus.
Patent EP-0178245-A2 (EP)
Inventor: FRESCH HENRY DEAN
IPC: F16F9/05
Filed: 1985-10-08
Abstract: An airspring with plastic rigid components having a specialized coupling adapted for push-in engagement of the pneumatic tubing into the airspring is disclosed. The coupling requires no threading in the plastic structural component of the airspring and is composed of an outer ring through which a coaxial annular sleeve with jaws for tubing engagement slides axially. An 0-ring seals the tubing against air leaks. The airspring may be used for vibration isolation or load suspension.
Patent EP-0155235-A2 (EP)
Inventor: HASSIG ALFRED
IPC: A61K38/00
Filed: 1985-03-06
Abstract: Vernal conjunctivitis is treated by administration of an intravenously injectable form of a polyvalent, intact immunoglobulin (IgG).
Patent EP-0193085-A2 (EP)
Inventor: SCHUCKER JOSEF DIPL-ING FH
IPC: B05C5/00
Filed: 1986-02-18
Abstract: Applicator device for applying a viscous liquid, for example an adhesive, a sealing compound or a plastic compound, in which the viscous liquid can be pressed out via the outlet cross-section of a nozzle arrangement, whose outlet cross-section is formed by an adjustment piston (61) and a mating piece (66) which interacts with the latter and has a bore which receives the adjustment piston, at least one nozzle groove (65) which varies in cross-section in its longitudinal direction being present in the adjustment piston or in the mating piece, which groove forms with the mating piece an outlet cross-section, for the viscous liquid, whose size can be varied by adjusting the adjustment piston. According to the invention, the adjustment piston is arranged rotatably in the bore of the mating piece and the nozzle groove extends perpendicular to the longitudinal axis of the adjustment piston. The nozzle groove communicates with an inlet line (64), arranged in the mating piece (66), and an outlet line (63), the connection points of these lines (64, 63) to the nozzle groove in the circumferential direction of the adjustment piston being offset with respect to one another. By means of the design according to the invention, deposits in the flow path of the applicator device are thus avoided and easy and precise adjustability, which is required for control purposes, is achieved (Figure 2b). <IMAGE>
Patent EP-0197311-A2 (EP)
Inventor: MATSUURA MITSUYUKI
IPC: C08F10/02
Filed: 1986-03-06
Abstract: A process for polymerizing or copolymerizing ethylene comprises contacting ethylene or ethylene and at least one of α-olefins with a catalyst consisting esentially of a combination of (A) a solid catalyst component containing at least titanium, magnesium and chlorine, (B) an organoaluminium compound, and (C) an organic compound selected from the group consisting of a compound having P-O-C bond, a compound having B-O-C bond and a compound having C-O-R bond, at a temperature not lower than 125°C and under a pressure not lower than 200 kg/cm 2 .
Patent EP-0197380-A2 (EP)
Inventor: SIEBERTZ STEFAN
IPC: B29C63/00
Filed: 1986-03-19
Abstract: A method wherein two covering parts are applied to a ball core, the covering parts being stacked to form a magazine and the ball cores being rolled successively over the magazines by means of two pressing devices. The latter are formed by two belts which intersect at an angle of 90 DEG , circulate in opposite conveying directions and have at the point of intersection a spacing corresponding to the diameter of the unfinished ball. The magazine of the belt running away from the point of intersection is set in the opposite direction to the magazine of the belt running towards the point of intersection and the belts are driven by means of a light barrier control triggered by the balls passing through in such a way that, when the ball is transferred from the incoming belt to the departing belt, firstly the departing belt is stopped and then the incoming belt is stopped with a brief simultaneous stop of both belts.
Patent EP-0214499-A2 (EP)
Inventor: GREWAL KALWANT SINGH
IPC: H04M3/46
Filed: 1986-08-16
Abstract: A distributed control switching system where multi-port hunt groups are controlled by hunting for idle group members in a sequential fashion starting with the members on one of the switching modules of the system and continuing through a predetermined sequence of modules until an idle group member is found. The busy/idle hunt data is distributed across the modules so that each module maintains the hunt data for only the group members on that module. Therefore, no intermodule control communication is devoted to updating the hunt data of other modules.
Patent EP-0214593-A2 (EP)
Inventor: FERGESON ALLEN DENNIS
IPC: H04Q11/04
Filed: 1986-09-02
Abstract: A data communication network comprising a plurality of nodes interconnecting transmission paths (ring 01, ring 10) in a ring structure arranged to propagate data messages between data systems coupled to the network by the nodes in opposite directions around the network ring structure. An executive node (2) having ring interface units (212, 222, 232) interconnecting ones of the transmission paths is arranged to selectively couple a network control processor (3) with various sectors of the transmission paths to enable the network control processor (3) to control the traffic flow of data messages on the data communication network.
Patent EP-0227892-A2 (EP)
Inventor: EMMA PHILIP G
IPC: G06F9/38
Filed: 1986-09-05
Abstract: A data-dependent branch table (64) is described, which is a mechanism that is sensitive to those operands that will be tested in order to determine branch action outcomes. The data dependent branch table operates in conjunction with a branch history table to anticipate those instances where the branch history table will make an erroneous prediction, including means to correct the branch history table prior to the time that the actual prediction is made.
Patent EP-0218228-A2 (EP)
Inventor: ITOH KUNIO SHIN-ETSU CHEMICAL
IPC: C08G59/34
Filed: 1986-10-06
Abstract: An epoxy resin composition comprises a curable epoxy resin, a curing agent, an inorganic filler, and at least one copolymer selected from copolymers obtained by addition reaction between alkenyl group-containing epoxy resins and organopolysiloxanes of the following formula (1)
     in which each R represents a substituted or unsubstituted monovalent hydrocarbon group, «a» is a value of from 0.01 to 0.1, «b» is a value of 1.8 to 2.2 and 1.81 < a + b < 2.3, and the number of silicon atom in a molecule is an integer of from 20 to 400 and the number of hydrogen atom directly connected to silicon atom is an integer of from 1 to 5; copolymers obtained by addition reaction between epoxy resins and amino group-containing organopolysiloxanes of the following formula (2)
     in which R' represents a divalent organic group, each R 2  represents a monovalent organic group, «a» is a value of from 0.01 to 0.1, «b» is a value of from 1.8 to 2.2 and 1.81 < a + b < 2.3, and the number of silicon atom in a molecule is an integer of from 20 to 400 and the number of hydrogen atom directly connected to silicon atom is an integer of from 1 to 5; and mixtures thereof.
Patent EP-0229953-A2 (EP)
Inventor: NISHIGUCHI YASUO
IPC: H01L49/02
Filed: 1986-12-04
Abstract: The partial projected glaze portions (32,33,51) is formed by two projected portions (32a, 32b, 33a, 33b, 51a, 51 b). The plurality of heating resistor elements (34, 35, 52a, 52b) are disposed on at locally upper projected portions (32b, 33b, 51b) of the partial projected glaze portions (32,33,51). Both electrode end portions (58a, 58b) of the heating resistor elements (34, 35, 52a, 52b) are disposed on the partial projected glaze portion (32, 33, 51) except for the locally upper projected portions (32b, 33b, 51b). The contact area portions between the heating resistor elements (34, 35, 52a, 52b) and the recording paper (14) are uniformed and the difference of the printing density is gotten rid of. The long sideways of the recording dot (57) can be corrected.
Patent EP-0225610-A2 (EP)
Inventor: BRESLICH FRANCIS NICHOLAS JR
IPC: F16C15/00
Filed: 1986-12-04
Abstract: A centrifuge rotor includes a central disc formed of a plurality of laminates each having an array of fibers arranged at predetermined annular orientations with respect to the axes of the fibers in the next vertically adjacent laminate. A rim having a higher stiffness than that of the disc surrounds the disc so that a radially inwardly compressive stress is imposed on the disc by the rim when the rotor is rotated at any speed.
Patent EP-0190797-A2 (EP)
Inventor: VOIT JOHN KENNETH
IPC: A01N33/12
Filed: 1986-01-30
Abstract: Viruses like Herpesvirus Type and Type II are killed by contacting them with a viricidal composition comprising
     and optionally a nonionic or cationic surfactant, sorbitol, glycerine, a flavorant or a colorant, for a period of time sufficient to kill the virus, typically less than 60 seconds. The composition is useful for rapidly disinfecting environmental surfaces.
Patent EP-0208364-A2 (EP)
Inventor: MEERT ROLAND
IPC: B60Q1/44
Filed: 1986-06-25
Abstract: Process for enhancing road safety in the dark or in poor visibility, consisting in making visible and identifiable in the dark at least one distinctive sign (1) positioned at the front (2) of certain motor vehicles (3), especially fast motor vehicles, in order that the distinctive sign (1) of said vehicles can be easily seen, independently of their headlights (7), by the drivers of vehicles preceding them or travelling in the opposite direction, and vehicle (3) therefor. <IMAGE>
Patent EP-0189318-A2 (EP)
Inventor: POMPER SEYMOUR
IPC: A21D8/00
Filed: 1986-01-22
Abstract: Active dried yeast is prepared using an osmotically active aqueous solution of a water soluble salt of magnesium or calcium in an initial salt treatment of the yeast cream. The resulting active dried yeast shows greater retention of activity in the final drying step than corresponding active dried yeasts obtained using osmotically active solutions of sodium and potassium salts in the same first step.
Patent EP-0200550-A2 (EP)
Inventor: TILLOTSON JOHN G
IPC: B05C11/04
Filed: 1986-05-01
Abstract: A method and apparatus for coating the back of carpet products providing improved control over coating weight, uniformity, and penetration. A layer of adhesive is formed on a rotating coating roll, and the upper edge of an applicator blade is brought into contact with the coated roll. The layer of adhesive is transferred to the upper edge of the applicator blade and flows under the effect of gravity to the lower edge of the blade. The back of the carpet is then pressed against the lower edge of the blade, simultaneously applying and spreading the adhesive.
Patent EP-0204516-A2 (EP)
Inventor: ROTH SCOT D
IPC: G06V10/46
Filed: 1986-05-29
Abstract: A practical vision system for controlling the positioning of a robot arm recognises and locates objects. The vision system (20, 30) processes binary images, but recognises objects based on boundary features such as lines, arcs, corners and holes instead of "blob features" such as area and best-fit ellipse. Consequently, the vision system can process two common situations not handled by blob analysis: merged blobs due to touching or overlapping parts and incomplete blobs due to low image contrast. The microprocessor-based system is interfaced to the robot system and can recognize up to five parts per second.
Patent EP-0214751-A2 (EP)
Inventor: SCARBOROUGH RANDOLPH GREGORY
IPC: G06F9/44
Filed: 1986-07-31
Abstract: A method for vectorizing and compiling object code is disclosed which increases the number of procedural language scalar instructions which may be executed on a vector SIMD machine. The method, operative in the compiling of the source-to-object code, utilises a mapping representation of the source code statements onto a dependence graph and noting that the innermost sensitive level n and loop-independent edges of the program mapped onto the graph can be vectorized if every level n dependence can be reordered to operate as an innermost loop and if there are no cycles after the reordering. This indicates that the code can be vectorized at level n.
Patent EP-0216535-A2 (EP)
Inventor: MATERNA ANTHONY THOMAS
IPC: H04L29/00
Filed: 1986-08-29
Abstract: Apparatus for integrating independent computer systems with associated heterogeneous data bases having some common or shared data entities. The apparatus includes an update capturing module installed at each of the computer systems, for capturing update transactions involving shared data entities, and a central data translator, which receives the updates from the update capturing modules, translates the updates into appropriate record formats and data base schemas, and transmits the translated replicas to the appropriate separate computer systems, where the updates are directly or indirectly entered into the corresponding data bases, thereby ensuring consistency among the separate but related data bases.
Patent EP-0225149-A2 (EP)
Inventor: BOWMAN DEREK WALLACE
IPC: A22B3/06
Filed: 1986-11-25
Abstract: Electrical stunning apparatus for beef cattle or other livestock uses head restraining means (18) to hold the animal's head in place during contact by electrodes (23, 17). The animal's head is prevented from moving upwardly by a pusher (18) which contacts the top of its head or neck, whilst a chin lifter (21) moves in from below the animal's head to hold it in place. An electrode (17) on the chin lifter contacts the animal's nose allowing a stunning current to pass through the animal's head to another electrode on the pusher (for head stunning). If deep stunning is required an additional electrode (26) may be moved into contact with the rear of the animal to apply a heart-stopping current.
Patent EP-0227619-A2 (EP)
Inventor: SARA VICKI RUBIAN
IPC: C07K14/575
Filed: 1986-12-02
Abstract: Protein comprising at the N-terminal thereof the amino acid sequence: 
NH₂-Thr¹-Leu-Cys-Gly-Ala-Glu-Leu-Val-Asp-Ala¹⁰-Leu-Gln-Phe-Val-­Cys-Gly-Asp-Arg-Gly-Phe²⁰-Tyr-Phe-Asn-Lys-Pro-Thr-Gly-Tyr-Gly-R wherein R is an amino acid sequence such that the overall appa­rent molecular weight of the protein is about 7000; 
method of stimulating brain cell growth; 
composition for therapeutic or diagnostic use; and 
a method for diagnosing the presence of brain cell growth factor.
Patent EP-0242803-A2 (EP)
Inventor: FRANKEN JOACHIM
IPC: B65D83/14
Filed: 1987-04-16
Abstract: The propellant gas dispenser having a pressuriser container (1) which has a dispenser outlet (2) and is to be filled with liquefied propellant, dispenses only gaseous propellant in any swivel position if there is connected upstream of the dispenser outlet (2) a valve ball track tube (7) with two diametrically opposite parts of the container interior in opened inlets (13, 20), each having a tight valve ball seat (9, 10). <IMAGE>
Patent EP-0242849-A2 (EP)
Inventor: FISHLER MARK K
IPC: B22D41/54
Filed: 1987-04-21
Abstract: The invention is directed to improved carbon containing refractory compositions and sintered bodies made therefrom which are particularly resistant to slag and metal erosion and to thermal shock. This is achieved by combining grains or powders of SiAlON and/or silicon nitride with elemental carbon in the form of graphite, carbon black or charcoal. The particulate materials are mixed with a carbonaceous binder such as resin or pitch, pressed to shape and fired in a reducing atmosphere. Small amounts of antioxidants are also added to protect the carbon bond phase against slag attack. Additional amounts of a less expensive refractory grain or powder are also optionally added to the mix to dilute the more expensive SiAION and/or silicon nitride.
Patent EP-0246668-A2 (EP)
Inventor: WEBER GUENTHER
IPC: B26D7/30
Filed: 1987-05-25
Abstract: Method for slicing food, making it possible to obtain portions and piles of exactly predeterminable weight. For this purpose, the actual weight of the pile or portion obtained in each case is determined directly during the slicing process and the feed of the particular product is altered as a function of the deviation of the actual weight from the associated desired weight.
Patent EP-0250905-A2 (EP)
Inventor: MIO MITSUSHI
IPC: H01C7/02
Filed: 1987-06-03
Abstract: Disclosed are an exothermic conducting paste mainly comprising a synthetic resin and a heat stable metal oxide which is positive in temperature coefficient of electric resistance and has an electric specific resistance of not more than 5x10³ µΩcm at ordinary temperature, and an electric resistance heating unit wherein a desirably shaped solid or solid surface is coated or impregnated with said paste. This heating unit has an uniform temperature distribution, is arbitrarily adjustable to a desired temperature below 350°C, and further can be formed in various shapes.
Patent EP-0258713-A2 (EP)
Inventor: ADAMSKI GUNTER
IPC: G03B21/64
Filed: 1987-08-14
Abstract: The slide magazine is of strip form and has arranged on its one end face (12; 21) a first coupling part (13) with a clearance (14) cut back with respect to the longitudinal axis of the magazine for releasably receiving a second coupling part (16), which is arranged on the other end face (15; 22) and engages with a catch (17) in the said clearance (14) of the first coupling part (13) in the coupling position of two magazines. To improve handling and stability, it is proposed that the magazine ends respectively opposite each other in the longitudinal direction comprise magazine end wall sections (1 to 9; 23 to 35) engaging one in the other in the coupled state and together forming a complete common end wall of two magazines next to each other in line. Some of the said magazine end wall sections (4, 5, 6; 28, 29, 30, 31) are of only half wall thickness and bear against congruently designed magazine end wall sections (7, 9, 8; 32, 33, 34, 35), likewise of only half wall thickness, of the adjoining magazine. <IMAGE>
Patent EP-0264868-A2 (EP)
Inventor: MULLER HUBERT
IPC: B21B1/18
Filed: 1987-10-17
Abstract: In order to obtain a rolled material of advantageous structure and therefore improved mechanical properties in a merchant or intermediate mill, the finishing set of the merchant or intermediate mill and/or a finishing group formed by the last stands of the finishing set is preceded by at least one water-cooling zone. Appropriately, this water-cooling zone is followed by a compensating zone which allows an equalisation of the core and outside temperatures of the rolled material before it enters the finishing set or the last stands of this. <IMAGE>
Patent EP-0244975-A2 (EP)
Inventor: JEWERS DAVID
IPC: B44C7/06
Filed: 1987-04-16
Abstract: A trueing device (2) for use in the hanging of wallpaper, which trueing device (2) comprises first and second jaws (4, 6) which are biased to a closed position for gripping a longitudinal edge of the wallpaper, first and second hand grips (8, 10) respectively positioned one on each of the first and the second jaws, a spirit level (12) for enabling the trueing device to give a true vertical line, and abuting means (16) against which the longitudinal edge of the wallpaper abuts in order to ensure that the trueing device is correctly positioned along the longitudinal edge of the wallpaper, the trueing device (2) being such that it is operable with one hand for ease of insertion and removal of the trueing device on the wallpaper during hanging of the wallpaper.
Patent EP-0259956-A2 (EP)
Title: Drive strap for torque converter
Inventor: WANG TING MING
IPC: F16F15/121
Filed: 1987-07-14
Abstract: A drive strap utilized for a torque converter of an automotive vehicle accommodating minor misalignment but providing effective transmission of torque. The strap assembly (25) includes thin, flexible straps and very stiff back-stops (33,34) adjacent one end of each strap to provide a characteristic of increasing axial stiffness as strap deflection increases.
Patent EP-0262874-A2 (EP)
Inventor: KINOSHITA MASAYUKI
IPC: C22C38/06
Filed: 1987-09-25
Abstract: A method for producing cold-rolled steel sheets which comprises the steps of: producing slabs containing 0.001 - 0.003 wt.% C, 0.004 wt.% or less N and 0.03 - ­0.20 wt.% P, providing that P(wt.%) × N(wt.%)≦ 3 × 10⁻⁴ wt.% is satisfied; hot-rolling the slabs into hot-rolled steel strips; cold-rolling the hot-rolled steel strips at 60 - 95% reduction ratio into cold-rolled steel strips; and annealing continuously the cold-rolled strips at temperature of recrystallization temperature to Ac₃ transformation point temperature. The slabs further include 0.0005 - 0.0030 wt.% B. The hot-rolling is performed at finishing temperature ranging Ar₃ transfromation point to Ar₃ transformation + 100°C, at coling temperature of 750°C and less.
Patent EP-0244319-A2 (EP)
Inventor: TAKAI MAKOTO
IPC: C07D211/46
Filed: 1987-04-28
Abstract: Novel amide derivatives are disclosed. As examples of said amide derivatives are mentioned 1-[2-(5-(3-methoxy-4-benzyloxyphenyl)-2,4-pentadienoyl)-amionoethyl]-4-diphenylmethoxypiperidine 1-[2(5-(3-methoxy-4(2-tetrahydrofuranyl)oxyphenyl) -2,4-pentadienoyl)aminoethyl]-4-diphenylmethoxypiperidine and 1-[2-(5-(3-methoxy-4-ethoxymethoxyphenyl)2,4-pentadienoyl)-aminoethyl]-4-diphenylmethoxy piperidine. These amide derivatives are useful as antiallergic agents.